Used 2021 Gmc Sierra 1500 AT4

 103,507 miles
 Gas
 Baker City, OR

$36,599

AI Analysis:

$34,569 average market price. 

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Key Features

Mileage

103,507 miles

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

10 Speed Automatic

Fuel Type

Gas

MPG

15 / 11

Color

Ebony Twilight Metallic / Jet Black W/Kalahari Accents

Title

Clean

VIN

1GTP9EED8MZ423794

Contact Seller

Ba

Baker City Chevrolet GMC

1740-80 WASHINGTON ST

Baker City, OR 97814

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$619 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Vehicle Details Discover the power and presence of this 2021 GMC Sierra 1500 AT4 4WD, now available in Pasco, WA. Powered by a rugged V8 5.3L gasoline engine, this GMC Sierra AT4 delivers confident towing, smooth highway performance, and off-road capability thanks to its factory Off-Road Package. Whether you're tackling worksite demands or weekend adventures, this truck is built to perform. Inside, enjoy modern connectivity with Apple CarPlay and Hands Free Bluetooth for seamless smartphone integration and safe calling on the go. Cold mornings are no problem with Remote Start, and the refined AT4 interior combines comfort and utility for long drives or tough jobs. This GMC Sierra also comes with a CARFAX Clean Report, giving you documented peace of mind about its history. We're offering this 2021 GMC Sierra 1500 AT4 in Pasco, WA at the best price—competitive, transparent, and designed to move quickly. If you want a capable 4WD pickup with proven V8 performance, premium AT4 off-road equipment, and up-to-date tech features, this GMC Sierra fits the bill. Schedule a test drive today to experience the V8 5.3L power, confident 4WD traction, and modern convenience features in person. Act now—high-quality GMC Sierra AT4 trucks at this price in Pasco, WA don't last long. Contact us to set up an appointment and see why this is the smart choice for your next truck.

Features & Options

  • AWD
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Backup Camera
  • Bluetooth
  • Fog Lights
  • Keyless Entry
  • Leather Seats
  • Power Seats
  • Satellite Radio Ready
  • Side-Impact Air Bags
  • Tow Package
  • WiFi Hotspot

Vehicle History Report

VIN: 1GTP9EED8MZ423794

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 3/24/2026

View original listing
Ba

Baker City Chevrolet GMC

1740-80 WASHINGTON ST

Baker City, OR 97814

Phone

541-249-**** Show number

Location

Contact Seller

Ba

Baker City Chevrolet GMC

1740-80 WASHINGTON ST

Baker City, OR 97814

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$619 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options